Author Topic: Ddrescue  (Read 8999 times)

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Offline Melissa

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Re: Ddrescue
« Reply #30 on: June 02, 2014, 05:34:31 pm »
It doesn't like it guys:

My computer: Asus notebook x102B, running on Peppermint 9.


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Offline Mark Greaves (PCNetSpec)

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Re: Ddrescue
« Reply #31 on: June 02, 2014, 06:02:54 pm »
OK, try manually mounting the ISO as a loop device

Create a mount point:
Code: [Select]
sudo mkdir /media/my-iso
then mount your ISO as a loop device:
Code: [Select]
sudo mount cdcopy.iso /media/my-iso/ -t iso9660 -o ro,loop=/dev/loop0
Now see what's in /media/my-iso



FYI
Code: [Select]
sudo losetup -f
will show you the first available loop device.
« Last Edit: June 02, 2014, 06:06:28 pm by Mark Greaves (PCNetSpec) »
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Offline Melissa

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Re: Ddrescue
« Reply #32 on: June 02, 2014, 06:58:21 pm »
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ sudo mkdir /media/my-iso
[sudo] password for melissa:
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ sudo mount cdcopy.iso /media/my-iso/ -t iso9660 -o ro,loop=/dev/loop0
cdcopy.iso: No such file or directory
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ sudo losetup -f
/dev/loop0
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $



Thanks Mark. I do wish scratchbusters hadn't gone out of business- I used to be able to post them off and they'd come back like new!
My computer: Asus notebook x102B, running on Peppermint 9.


In a world without fences and walls, who needs Gates and Windows?

Offline SeZo

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Re: Ddrescue
« Reply #33 on: June 02, 2014, 08:37:02 pm »
It doesn't like it guys:


I can see where you gone wrong there. Do not try to create Audio CD.
To write that cdcopy.iso to disk, you would have to look for an option to write image to disk.
It should look (something like) this:


Offline Melissa

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Re: Ddrescue
« Reply #34 on: June 02, 2014, 08:58:49 pm »
OK tried that and got this:

My computer: Asus notebook x102B, running on Peppermint 9.


In a world without fences and walls, who needs Gates and Windows?

Offline Mark Greaves (PCNetSpec)

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Re: Ddrescue
« Reply #35 on: June 02, 2014, 09:07:26 pm »
What's the output from:
Code: [Select]
ls -a ~/ | grep cdcopy
?

if nothing, run:
Code: [Select]
sudo updatedb
then post the output from
Code: [Select]
locate cdcopy.iso
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Offline Melissa

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Re: Ddrescue
« Reply #36 on: June 02, 2014, 11:54:05 pm »
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ ls -a ~/ | grep cdcopy
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ sudo updatedb
[sudo] password for melissa:
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ locate cdcopy.iso
/home/melissa/Documents/cdcopy.iso
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $

I am watching The Matrix DVD now Mark- what a grim world that is!
My computer: Asus notebook x102B, running on Peppermint 9.


In a world without fences and walls, who needs Gates and Windows?

Offline Mark Greaves (PCNetSpec)

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Re: Ddrescue
« Reply #37 on: June 03, 2014, 12:29:59 am »
OK, run:
Code: [Select]
sudo mount /home/melissa/Documents/cdcopy.iso /media/my-iso/ -t iso9660 -o ro,loop=/dev/loop0
then post the output from:
Code: [Select]
ls -a /media/my-iso
WARNING: You are logged into reality as 'root'
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Offline Melissa

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Re: Ddrescue
« Reply #38 on: June 03, 2014, 01:02:14 am »
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ udo mount /home/melissa/Documents/cdcopy.iso /media/my-iso/ -t iso9660 -o ro,loop=/dev/loop0
The program 'udo' is currently not installed.  You can install it by typing:
sudo apt-get install udo
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ ls -a /media/my-iso
.  ..
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $

My computer: Asus notebook x102B, running on Peppermint 9.


In a world without fences and walls, who needs Gates and Windows?

Emegra

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Re: Ddrescue
« Reply #39 on: June 03, 2014, 07:39:14 am »
You missed out the "s" in sudo

try the command Mark posted again, and make sure you have copied the full command

Code: [Select]
sudo mount /home/melissa/Documents/cdcopy.iso /media/my-iso/ -t iso9660 -o ro,loop=/dev/loop0

then post the out put of

Code: [Select]
ls -a /media/my-iso




Graeme


Offline Melissa

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Re: Ddrescue
« Reply #40 on: June 03, 2014, 01:18:27 pm »
Sorry didn't notice that- was late!

elissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ sudo mount /home/melissa/Documents/cdcopy.iso /media/my-iso/ -t iso9660 -o ro,loop=/dev/loop0
[sudo] password for melissa:
mount: wrong fs type, bad option, bad superblock on /dev/loop0,
       missing codepage or helper program, or other error
       (could this be the IDE device where you in fact use
       ide-scsi so that sr0 or sda or so is needed?)
       In some cases useful info is found in syslog - try
       dmesg | tail  or so

melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ ls -a /media/my-iso
.  ..
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $

My computer: Asus notebook x102B, running on Peppermint 9.


In a world without fences and walls, who needs Gates and Windows?

Offline Mark Greaves (PCNetSpec)

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Re: Ddrescue
« Reply #41 on: June 03, 2014, 05:46:13 pm »
Try it without the -t iso9660
Code: [Select]
sudo mount /home/melissa/Documents/cdcopy.iso /media/my-iso/ -o ro,loop=/dev/loop0
WARNING: You are logged into reality as 'root'
logging in as 'insane' is the only safe option.
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Offline Melissa

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Re: Ddrescue
« Reply #42 on: June 03, 2014, 08:46:49 pm »
elissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $ sudo mount /home/melissa/Documents/cdcopy.iso /media/my-iso/ -o ro,loop=/dev/loop0
[sudo] password for melissa:
mount: /dev/loop0: can't read superblock
melissa@melissa-HP-Compaq-nx6325-RH628ES-ABU ~ $

My computer: Asus notebook x102B, running on Peppermint 9.


In a world without fences and walls, who needs Gates and Windows?

 


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